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kent lin

154 days ago
Unfiled. Edited by kent lin 154 days ago
  • Changes of LASS Message Formats 
wuulong s
  • Version 3
  • since LASS v0.7.3
  • Changes:
  • sensor naming rule changed, from data-type to s_type. type start naming from lower case with 2 characters in user defined sensors, 1 character for system sensors
  • Example
|ver_format=3|fmt_opt=0|app=PM25|ver_app=0.7.3|device_id=LJ_PM25_001|tick=26795810|date=2015-10-15|time=22:35:07|device=LinkItONE|s_0=2234.00|s_1=100.00|s_2=1.00|s_3=0.00|s_d0=39.00|s_t0=25.50|s_h0=65.80|gps_lat=25.025362|gps_lon=121.371038|gps_fix=1|gps_num=9|gps_alt=2
  • since LASS v0.7.0
  • Changes:
  • remove "|values=xxx,xxx,xxx,xxx,xxxx,..."
  • remove "|gps=$GPGGA,..."
  • add "|data-X=xxx" for each sensing data, where X is the sensor type. The value of X is an integer in the range of 1 and 9 for default system sensors, an uppercase English character for COTS Grove sensors, and a lowercase English character for customized sensors
  • add "|gps-lat=xxx" for latitude informaiton
  • add "|gps-lon=xxx" for lontitude information
  • add "|gps-fix=x" for the quality of GPS fix informaiton
  • add "|gps-num=xx" for the informaiton about the number of satellites involved in the GPS fix
  • add "|gps-alt=xxx" for the altitude above the sea level 
  • Example
  • |ver_format=1|fmt_opt=0|app=APP_ID|ver_app=0.7.0|device_id=DEVICE_ID|tick=328957926|date=2015-10-09|time=05:14:34|device=LinkItONE|data-0=29028.00|data-1=100.00|data-2=1.00|data-3=0.00|data-B=1006.67|data-T=26.30|data-H=94.40|data-L=40.00|gps-lat=25.025304|gps-lon=121.367689|gps-fix=0|gps-num=0|gps-alt=1
  • Version 1
 

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